Best Transmission Repair Shops in Kitchener, ON
20 mechanics listed · all 20 in Kitchener · 4 open weekends · 17 rated 4.5+
Data verified October 30, 2026
Pioneer Transmission and General Repair
Tri City Transmissions
Gord Kaster Automotive
T H Custom Auto
Your Garage Inc
Listed for drivers in and around Kitchener, ON, these 20 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.

Area overview: Kitchener, ON
All 20 mechanics we list here are in Kitchener itself. The mechanics on this page are rated from 4.1 to 5.0 across 1,182 reviews; 9 have 50 or more reviews and 17 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (100%), quality (80%) and value (77%). The topics that come up most in reviews of the mechanics on this page are "honest" and "fair". 4 are open on Saturdays. 3 have ten or more years of experience, the longest 28 years. 1 offers financing; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 3 of the mechanics on this page; 2 publish a contact page; 2 list a public email and 1 takes bookings online. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Do years in business matter for transmission work?
Ten or more years in business is claimed by 3 of the 20 shops here. Rebuild quality is hands-on skill, and a shop that has been in one place a long time is easier to hold to a warranty. It is what their listings state, not a guarantee.